Constraints of Sedimentary Environment on Shale Organic Matter Enrichment: Insights from Elemental Geochemistry and Multiple Factor Analysis. [PDF]
ACS OmegaShao X +5 more
europepmc +1 more source
Graptolite community responses to global climate change and the Late Ordovician mass extinction. [PDF]
Proc Natl Acad Sci U S A, 2016 Sheets HD +6 more
europepmc +1 more source
Early Ordovician sea scorpions from Morocco suggest Cambrian origins and main diversification of Eurypterida. [PDF]
Proc Biol SciVan Roy P +2 more
europepmc +1 more source
Biogeographic and bathymetric determinants of brachiopod extinction and survival during the Late Ordovician mass extinction. [PDF]
Proc Biol Sci, 2016 Finnegan S, Rasmussen CM, Harper DA.
europepmc +1 more source
Late Ordovician eurypterid preserves oldest euchelicerate musculature in pyrite. [PDF]
Biol LettBicknell RDC, Gaines RR, Hopkins MJ.
europepmc +1 more source
Two exceptionally preserved biotas from North Dakota reveal cryptic Ordovician shelf ecologies. [PDF]
Proc Natl Acad Sci U S AMussini G, Butterfield NJ.
europepmc +1 more source
Changes in metazoan functional diversity across the Cambrian Radiation and the first Phanerozoic mass extinction: the Cambrian Sinsk Event. [PDF]
Proc Biol SciMurphy A, Penny A, Zhuravlev A, Wood R.
europepmc +1 more source
Controlling factors for shale gas enrichment and their implications for favorable exploration areas: Insights from the Wufeng-Longmaxi Formations, Southern Sichuan, China. [PDF]
PLoS OneZou Z +6 more
europepmc +1 more source
Stratigraphic revision of Lessines borehole (Brabant Massif, Belgian) [PDF]
, 2008 Debacker, Timothy +2 more
core +1 more source